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QF4400SQuaternary Diaphragm PumpsMultiple-Use – Biotech/Biopharma
Spec Sheet QF4400S Effective: October 2014Replaces: NEW
Features• 4-piston technology• Gentle product treatment• No particle generation• Low pulsation• Linear flow characteristic• Hygienic design• Self-priming• Safe dry-run operation• Also available as single-use version
Applications• Filtration systems (TFF, etc.)• Chromatography systems• Feeding pump• Virus filtration• Sterile filtration
QF4400S Standard MotorFlow Rate Maximum:
Eccentric Shaft 6° 5000 l/h (1321 gph)
Flow Rate Minimum:
Eccentric Shaft 6° 150 l/h (40 gph)
Pressure:
Temperature of Fluid < 40° C (104° F) 6 bar (87 psi)
Temperature of Fluid > 40° C (104° F) 4 bar (58 psi)
Maximum Temperature:
Fluid 80° C (176° F)
CIP 90° C (194° F)
SIP* 130° C (260° F)
Autoclave* 130° C (260° F)
Suction Lift Dry at 1200 rpm:
Eccentric Shaft 6° 4 - 4.5 m (13.1-14.7 ft)
Volume Specifications:Approximated Volume per Revolution at Free Output
95 ml
Filling Volume Without Connectors 820 ml
Connection Specification (Standard):
Connectors 1.5" TC
Position of Connectors Front
QF4400S Standard MotorProduct Wetted Materials (Standard):
Pump Housing SS316L
Valve Plate SS316L or PP
Diaphragms TPE
Valves EPDM
O-rings EPDM
Certificates/Proofs (Optional):
Elastomere (product wetted)USP <88> Cl. VI; FDA21CFR177;
BSE/TSE SafeStainless Steel Parts (product wetted) 3.1; Surface Roughness; Ferrite Content
Motor (Standard):
Rated speed 1410 min-1 (50 Hz)
Voltage 230/400 V
Power 2.2 KW
Pump Dimension with Motor and Housing:
Length 776.4 mm (30.57")
Width 256 mm (10.08")
Height 330 mm (12.99")
Pump Weight with Motor and Housing:
96 kg (212 lb.)
Technical Data
Other connection specifications, materials and motors available on request.*With SS316L valve plate only
Distributed by:
© 2014 ALMATEC
ALMATEC Maschinenbau GmbHCarl-Friedrich-Gauß-Str. 5
47475 Kamp-Lintfort, GermanyO: +49/2842/961-0, F: +49/2842/961-40
Almatec reserves the right to modify the information and illustrations contained in this documentwithout prior notice. This is a non-contractual document.
AccessoriesControl Box
• Variable speed controller with integrated touch pad for manual speed control
• Configurable for remote speed control with 4-20 mA analogue input
• 400 V, 3P
• Hygienic 1.4301 housing, IP 54
• Easy plug & play installation
Power Box• Plug & Play installation
• Protects system and pump from overpressure
• Configurable pressure switch setpoint
• Reset button for pump reset
• To be used with pressure switch (also available)
Diaphragm Sensor• Sensor installed in ring
drive unit
• Detection of all liquids
• Signal output to a controller, if diaphragm is ruptured
Depending on the selected motor/frequency drive combination, the motor frequency and the resulting pump speed might differ.
Performance Charts
QF4400S
